Conference Presentation and Photography: Salt Lake City, UT

Cleidocranial Dysplasia (CCD) is a skeletal disorder characterized by open fontanelles (soft spot), small or absent clavicles (collarbones), and multiple dental abnormalities. It is a genetic birth defect caused by mutations to the RUNX2 gene. It occurs one in every one million births. It can be passed from an affected parent or can be a random mutation. Manifestations may vary among individuals in the same family.